Fudan University

*Equally-Credited Authors (ECAs) Abstract This paper presents a 128×96 multimodal flash LiDAR SPAD imager integrated with a compute-near-sensor Ising-model annealing processor for dynamic object segmentation, framed as a

*Equally Credited Authors (ECAs) 1 Abstract A 16Gb/s/pin 0.51pJ/b single-ended NRZ transceiver with distributed dual-loop compensation (DDLC) for VDDQ-ripple suppression and dynamic duty-cycle calibration (DDCC) for robu

*Equally Credited Authors (ECAs) Abstract A 6GHz quadrature DTX supporting a 1GHz signal bandwidth is presented in 28nm CMOS, where static and dynamic nonlinearities are carefully optimized. Occupying a core area of 0.67

Abstract This work presents a 3.24mm2 torus fully homomorphic encryption (FHE) processor fabricated in 28nm CMOS, featuring: 1) a security-preserving low-bit-width torus quantization with keys hints reducing latency by 6

Abstract This paper presents a TMR-based contactless current sensor that mitigates sensitivity drift due to temperature and aging. The proposed sensitivity stabilization loop continuously adjusts the TMR sensitivity, mak

Abstract A through-silicon interconnect module for 3D integration utilizing THz coupling is presented, which achieves a record high data rate of 264Gb/s and efficiency of 0.33pJ/b. Both bidirectional point-to-point link

Abstract This work presents a 28nm CMOS SR-VCO enabled by a dual-mode transformer with magnetic control, achieving a wide tuning range of 10.2 to 16.2GHz (45.2%) and a high FoMT/FoMAT@10MHz of 201.1/207.7dBc/Hz. A transf

Multi-phase clock generation is among the most critical building blocks in high-speed wireline transceivers. The integrated jitter and phase error of the clocks often dictate the maximum available SNDR at higher frequenc

*Equally Credited Authors (ECAs) There are multiple wireless communication standards in the crowded sub-6GHz band and the trend of data throughputs is continuously increasing. In the last few years, digital transmitters

The fifth-generation (5G) New-Radio (NR) standard has been developed for high data-rate communication, with the RF channel bandwidth (BW) extending to several hundred megahertz. In this context, the presence of blockers

technologies, it is desirable to completely digitize the transmitter, which yields reduced die area, highly efficient operation and direct interface to digital baseband. However, the ever-increasing data demand with compl

Cellular narrowband Internet-of-Things (NB-IoT) is an important branch of low-power wide-area IoT applications, which specifies multiple operation bands over 663 to 915MHz (LB) and 1710 to 2010MHz (MB), up to 23dBm outpu

Bioimpedance (BioZ) analysis has been recognized as a new paradigm to derive a number of body composition and hemodynamic measures in a non-invasive manner. Measuring the changes in electrical resistance of the thorax du

University of Washington, Seattle, WA 1 2 The digital injection-locked clock multiplier (ILCM) using ring oscillators (ROs) is a superior choice for clock generation due to its ease of scaling, compact area, and prominen

law to provide compact die area, better interface to digital back-end, and higher power efficiency due to the faster switching nature of core devices even in face of reduced supply voltages. Moreover, the integration of

Sophisticated OFDM modulation schemes with high spectrum efficiency and data throughput in modern wireless communication systems often result in a large peak-to-average power ratio (PAPR). Besides, wireless standards like

Intensive interest in internet-of-things devices has crowded the ISM bands (e.g., 2.4GHz). A robust receiver for each wireless link in such a coexistence environment is required not only to have high rejection of out-of-

Narrowband Internet-of-Things (NB-IoT) is a newly developed 3GPP protocol optimized for low-power wide-area IoT applications and is evolving toward the future fifth-generation (5G) mobile communication. It specifies at l

Improving battery longevity in portable devices usually requires the use of different voltage levels with a wide range of load capability for various functional blocks. Since a single-inductor-multiple-output (SIMO) conv

Ratio Microelectronics, Shanghai, China 1 2 There are many Digital TV (DTV) standards around the world, such as DVB-T/C/H in Europe, ATSC-C/M/H in North America, TDMB in China, ISDB-T in Japan and DMB-T in South Korea. I

Ratio Microelectronics, Shanghai, China 1 2 There is a high demand for high-performance tuners to meet the digital video broadcasting-terrestrial (DVB-T) standard. Often the DVB-T tuners employ a double-conversion zero-I